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Ephemerides for Variable Stars

07: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 03:10 // 19:01 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:37 UTC
Astronomical Twilight (18°): 00:06 // 22:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V505 And p 10 0.394143 13.80 14.60 0.80 20.07. 11:12 309 (NW) 17
V523 Aur p 1 0.330437 13.30 14.70 1.40 20.07. 11:12 224 (SW) 79
AN Eri p 10 0.4282205 14.40 15.40 1.00 20.07. 11:12 231 (SW) 8
RW Leo p 1 1.682534 11.90 13.60 1.70 20.07. 11:12 129 (SE) 38
V463 Peg s 7 0.330569 11.60 12.05 0.45 20.07. 11:12 334 (NW) -18
AE Phe s 1 0.362374 7.56 8.19 0.63 20.07. 11:12 237 (SW) -40
V1103 Her s 1 0.2913524 11.90 11.90 0.00 20.07. 11:12 24 (NE) -1
V684 Mon s 1 1.85142 8.43 8.43 0.00 20.07. 11:12 211 (SW) 46
BZ Leo p 8 0.2697257 15.30 16.10 0.80 20.07. 11:12 103 (E) 40
IO Boo p 7 0.2711483 13.00 13.50 0.50 20.07. 11:13 72 (E) 18
ER Cep s 9 0.2857369 15.67 16.27 0.60 20.07. 11:13 353 (N) 48
V1202 Ori s 4 1.102445 11.88 11.88 0.00 20.07. 11:13 242 (SW) 34
V513 Her p 3 0.3037692 15.30 15.70 0.40 20.07. 11:13 34 (NE) -9
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 20.07. 11:13 66 (NE) -24
EE CVn s 1 0.280562 13.70 14.57 0.87 20.07. 11:13 74 (E) 29
V1246 Cen p 10 3.73 16.30 16.32 0.02 20.07. 11:14 153 (SE) -31
HV UMa s 1 0.71076 8.60 8.88 0.28 20.07. 11:14 72 (E) 53
V681 Her p 1 1.15862 13.60 14.10 0.50 20.07. 11:14 51 (NE) 1
AS Ser p 1 0.4662346 11.40 12.00 0.60 20.07. 11:14 71 (E) -13
V436 Dra p 10 0.430194 14.15 14.80 0.65 20.07. 11:14 0 (N) 31
RZ UMi s 2 0.3373491 12.80 13.50 0.70 20.07. 11:14 5 (N) 49
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 20.07. 11:14 356 (N) -1
V1175 Her p 1 0.321199 10.89 11.07 0.18 20.07. 11:14 51 (NE) -3
V1353 Ori s 1 0.471453 12.93 12.93 0.00 20.07. 11:14 224 (SW) 30
CZ CMa p 9 0.818973 13.40 13.70 0.30 20.07. 11:14 191 (S) 20
V555 Hya p 10 0.539643 11.82 12.50 0.68 20.07. 11:14 117 (SE) -17
AA Lyn p 9 0.561388 14.70 15.30 0.60 20.07. 11:14 202 (S) 81
V576 Cen p 10 0.378016 12.60 13.40 0.80 20.07. 11:15 137 (SE) -10
GU Boo p 1 0.4887296 13.10 13.70 0.60 20.07. 11:15 55 (NE) 15
SZ Cam s 1 2.698456 7.00 7.24 0.24 20.07. 11:15 314 (NW) 56
V461 Peg p 9 1.142273 13.10 13.60 0.50 20.07. 11:15 335 (NW) -19
V455 Mon p 5 0.6817285 14.50 15.30 0.80 20.07. 11:15 204 (SW) 38
V822 Cyg p 2 1.267769 12.90 14.20 1.30 20.07. 11:15 3 (N) -4
BD Cen s 9 1.2011287 10.60 11.10 0.50 20.07. 11:15 137 (SE) -43
V501 Vel p 9 2.01571 9.55 9.73 0.18 20.07. 11:16 162 (S) -11
QU Dra p 9 0.276915 14.10 14.80 0.70 20.07. 11:16 38 (NE) 32
EP Mon p 1 1.1481 10.50 11.10 0.60 20.07. 11:16 202 (S) 32
BH Lyn p 10 0.1558756 13.70 16.30 2.60 20.07. 11:16 59 (NE) 88
AA Eri p 6 0.5008423 12.80 13.30 0.50 20.07. 11:16 239 (SW) 10
BR Cyg s 1 1.33256415 9.40 9.58 0.18 20.07. 11:16 5 (N) 7
AR CMa p 2 2.332227 11.90 12.50 0.60 20.07. 11:16 195 (S) 14
V573 Sgr p 10 0.9771093 12.10 12.70 0.60 20.07. 11:17 71 (E) -63
V406 Cam p 10 0.290534 12.65 13.00 0.35 20.07. 11:17 317 (NW) 66
FQ Per p 7 3.977048 13.50 14.80 1.30 20.07. 11:17 287 (W) 50
V457 Cam p 9 0.3033 13.80 14.20 0.40 20.07. 11:17 342 (N) 67
HY Mon p 10 7.28268 11.50 12.40 0.90 20.07. 11:18 188 (S) 32
RS PsA s 10 0.593358 14.30 14.30 0.00 20.07. 11:18 304 (NW) -56
PV Boo p 10 0.292588 14.51 15.14 0.63 20.07. 11:18 55 (NE) 15
IY UMa p 4 0.0739138 18.40 20.00 1.60 20.07. 11:18 55 (NE) 67
IR Cnc s 5 0.717767 11.90 12.27 0.37 20.07. 11:18 173 (S) 63
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.